Let’s be straight – group chat sucks. Group chats have got themselves into most IM apps and they are awful. Remember it, when your phone vibrated and rang every three seconds and all you saw on the screen was spam?

Snapchat is a US media exchanging service with a daily audience of over 100 million users. This is the first and, in most cases, only instant messenger for US teenagers. Despite its huge popularity in the USA, it isn’t doing that well in this respect on post-Soviet territory and the app is hopelessly sitting at…